hopper There is a joy. But is this scientifically possible?
Consciousness and animal communication experts are considering whether mind-melding science is involved hopper could ever be possible
a scene from the movie hopper.
Warning: This post contains spoilers.
hopper It’s as chaotic as it is enjoyable. The latest animated comedy from Disney and Pixar, the film focuses on 19-year-old Mabel, who transfers – or “jumps” – her consciousness into the body of a robotic beaver, giving her the ability to talk to the animals. On a mission to save a beloved patch of nature from a construction project in the fictional town of Beaverton, beaver-bodied Mabel inadvertently sparks a rebellion among the animals who live there. Thinking Avatar meeting of freaky Friday meeting of Ferngali: The Last Rainforest.
Mabel encounters a charming group of animal characters, including upbeat beaver King George (voiced by Bobby Moynihan), a sinister insect queen (Meryl Streep) and her caterpillar-turned-butterfly heir Titus (Dave Franco), who come together to stop Beaverton Mayor Jerry Gennazo (voiced by Jon Hamm) from building a highway through their forest home.
The film takes great imaginative liberties: in one scene, a shark is pulled out of the sea by a seagull; In another, animals communicate with humans through emojis.
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But the film’s central premise — whether humans could one day transfer their consciousness to robots and/or decode animal communications — is more based in scientific reality than you might think.
First, it’s important to know that scientists do not collectively agree on what consciousness is or how it works. but there are elements of hopper Which reflects the actual consciousness research happening today.
Alison Muotri, a professor of cellular and molecular medicine at the University of California, San Diego, who is a pioneer in brain organoid research, says no one has successfully transferred consciousness from one nervous system to another or shown that it is possible. “But what can be done right now is experience,” he says.
In Muotri’s lab, he and his colleagues are working on “teaching” brain organoids to sense light like human eyes. In theory, it may one day be possible to mimic the experiences of an entire brain and transfer them to a computer or another brain.
But whether a person’s consciousness can ever be transferred to an animal’s brain is another question.
For this to be possible, consciousness would have to be composed of “informational patterns” that could be transferred to the brains of animals “without losing sight of what makes them you and what makes them human,” says Eric Schwitzgebel, a professor of philosophy at the University of California, Riverside. “It’s extremely unbelievable but not unimaginable.”
So the scientific jury is not considering how hopper Portrays consciousness as transferable. But what about decoding animal communication?
Most animals probably don’t express complex thoughts when communicating, let alone planning an anti-human rebellion hopper, Eric Kershenbaum, a zoologist at the University of Cambridge and author of the book, says Why Animals Talk: The New Science of Animal Communication. “Most of them are saying (things like), ‘This is my territory,’ ‘Come with me,’ ‘There’s a predator in there,'” explains Kershenbaum. He says, “I wouldn’t call it that language. And certainly, in movies where animals talk, it’s not shown as that language.”
Kershenbaum says that some animals, such as parrots or bonobos, may have the ability to learn language, but whether they know it themselves and use it to communicate with other animals is debatable. And as is frustratingly the case with “consciousness,” not all scientists agree on what “language” is.
Scientists can listen to animal sounds and relate them to observed behavior. Some researchers are also using artificial intelligence to better decode animal communications.
Among such groups is Project CETI (Cetacean Translation Initiative), which is using AI to listen to and understand the meaning encoded in sperm whales’ vocalizations. In 2025 some members of the group published a Study Suggesting that when the clicking sounds made by sperm whales become louder, they become more similar to vocalizations.
“Sperm whales have highly complex vocalizations that we are learning about, and that’s probably a sign that their internal life is also complex,” says Gaspar Beguish, linguistics lead for Project CETI and associate professor of linguistics at the University of California, Berkeley.
Begush hopes research like Project CETI will help deepen humans’ appreciation of the natural world, just like Mabel’s foray into the animal world Hopper.
“Animals are closer to us than we thought,” says Begush. “We think we’re the only ones with language, or we’re the only ones with complex thoughts. But that may not be the case.”
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